Archives - Network Security Tips

Cast streaming apps at a friend’s house instead of signing in on their TV

Watching a movie or game at a friend’s house should not end with your streaming account permanently logged into someone else’s television. When the TV supports casting, you can often control playback through an authenticated app on your own phone, tablet, or laptop instead. Casting generally reduces the need to type or save your username […]

Why every home should have a guest Wi‑Fi network for better security

When friends, family members, contractors, or delivery technicians visit your home, someone will eventually ask for your Wi‑Fi password. While sharing your primary network may seem harmless, it’s not the safest option. A better alternative is creating a guest Wi‑Fi network. Most modern routers support this feature, and it helps protect your devices by separating […]

Change default passwords on home routers and smart devices before hackers find them

Your Wi-Fi router, baby monitor, smart camera, thermostat, doorbell, printer, and other connected devices may arrive with a default username and password. Sometimes those credentials are printed on a sticker. Sometimes they are listed in a manual. Sometimes they are as simple as admin/admin or admin/password. That may make setup easier, but it also gives […]

Turn off file sharing when not needed to protect your private files on any network

File sharing is useful when you want to open a document from a laptop on your desktop, move photos between devices, or access a shared family folder at home. But when file sharing stays enabled everywhere, your device may expose more than you intended, especially on public Wi-Fi, shared apartment networks, hotels, airports, schools, coworking […]

The hidden security risks of connecting work devices to your home network

Remote and hybrid work have made it easier than ever to get things done from home — but they’ve also introduced new cybersecurity risks that many people overlook. When you connect your work laptop, phone, or tablet to your home Wi‑Fi, you’re blending two very different environments: a tightly secured corporate network and a home […]

Why you should be wary of Peer-to-Peer (P2P) websites

Peer-to-peer (P2P) websites might sound convenient for sharing files like music, movies, or games, but they come with serious risks. In 2025, these platforms are still a favorite playground for cybercriminals—and if you’re not careful, you could end up paying the price. What Are P2P Websites? P2P networks allow users to share files directly with […]